53838550500552 has 96 divisors (see below), whose sum is σ = 154392749222400. Its totient is φ = 16890220611072.

The previous prime is 53838550500517. The next prime is 53838550500557. The reversal of 53838550500552 is 25500505583835.

53838550500552 is a `hidden beast` number, since 5 + 3 + 8 + 3 + 85 + 5 + 0 + 5 + 0 + 0 + 552 = 666.

It is not an unprimeable number, because it can be changed into a prime (53838550500557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72934449 + ... + 73668927.

It is an arithmetic number, because the mean of its divisors is an integer number (1608257804400).

Almost surely, 2^{53838550500552} is an apocalyptic number.

It is an amenable number.

53838550500552 is an abundant number, since it is smaller than the sum of its proper divisors (100554198721848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53838550500552 is a wasteful number, since it uses less digits than its factorization.

53838550500552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794395 (or 794388 counting only the distinct ones).

The product of its (nonzero) digits is 18000000, while the sum is 54.

The spelling of 53838550500552 in words is "fifty-three trillion, eight hundred thirty-eight billion, five hundred fifty million, five hundred thousand, five hundred fifty-two".